imparipinnate leaves

例句：

1. 1. The leaves of this plant are imparipinnate, which means they have alternate leaflets.
   这种植物的叶子是互生叶，意味着它们的叶片呈交替排列。
2. 2. In the study of botany, imparipinnate leaves refer to the way in which the leaves of aplant are arranged on its stem.
   在植物学研究中，互生叶指的是植物叶子在茎上排列的方式。
3. 3.The imparipinnate leaves of this species are unique and contribute to its ecological importance.
   这种物种的互生叶具有独特性，对它的生态重要性有贡献。